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How to delete an element from an array in C#

... You can also convert your array to a list and call remove on the list. You can then convert back to your array. int[] numbers = {1, 3, 4, 9, 2}; var numbersList = numbers.ToList(); numbersList.Remove(4); ...
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Are global variables bad? [closed]

..., it becomes increasingly hard to figure out which functions actually read and write these variables. To understand how the application works, you pretty much have to take into account every function which modifies the global state. That can be done, but as the application grows it will get harder...
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Does Django scale? [closed]

...e a list of Django sites on the front page of the main Django project page and then a list of Django built sites at djangosites.org. Going through the lists and picking some that I know have decent traffic we see: Instagram: What Powers Instagram: Hundreds of Instances, Dozens of Technologies. Pi...
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Ubuntu says “bash: ./program Permission denied” [closed]

I am running Ubuntu on computer 1 and computer 2. I compiled a C++ program on computer 1, and I can execute it from the terminal using ./program_name . It runs fine. ...
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IF statement: how to leave cell blank if condition is false (“” does not work)

...ce. See this post for a few other options. edit To reflect the comments and what you ended up doing: Instead of evaluating to "" enter another value such as 'deleteme' and then search for 'deleteme' instead of blanks. =IF(ISBLANK(C1),TRUE,(TRIM(C1)="deleteme")) ...
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Can an angular directive pass arguments to functions in expressions specified in the directive's att

... You can call the callback method in the directive scope with object map and it would do the binding correctly. Like scope.callback({arg2:"some value"}); without requiring for $parse. See my fiddle(console log) http://jsfiddle.net/k7czc/2/ Update: There is a small example of this in the docume...
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Using node.js as a simple web server

...pm install http-server -g Now you can run a server via the following commands: $ cd MyApp $ http-server If you're using NPM 5.2.0 or newer, you can use http-server without installing it with npx. This isn't recommended for use in production but is a great way to quickly get a server running ...
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How can I find my Apple Developer Team id and Team Agent Apple ID?

...g to transfer an app. I am having troubles finding my team agent apple id and my team id. I have found it before and I have searched for 30 min without any luck now that i need it. ...
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How to use bootstrap-theme.css with bootstrap 3?

... Upon downloading Bootstrap 3.x, you'll get bootstrap.css and bootstrap-theme.css (not to mention the minified versions of these files that are also present). bootstrap.css bootstrap.css is completely styled and ready to use, if such is your desire. It is perhaps a bit plain but i...
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How is Docker different from a virtual machine?

I keep rereading the Docker documentation to try to understand the difference between Docker and a full VM. How does it manage to provide a full filesystem, isolated networking environment, etc. without being as heavy? ...